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Summary of demographics and characteristics for subjects with and without AD.
| Category | Control Subjects | Alzheimer’s Subjects |
|---|---|---|
| Mean (SD) | Mean (SD) | |
| Age at death (yrs) | 87.13 (5.62) | 89.60 (6.21) |
| Education (yrs) | 14.70 (3.13) | 13.67 (2.76) |
| Braak stage | 2.67 (1.24) | 4.13 (1.84) |
| CERAD score | 1.16 (0.94) | 1.80 (1.32) |
| Count | Count | |
| Sex | 14 F/16 M | 6 F/9 M |
| APOE Ɛ4 alleles | 3 Yes/ 27 No (10 %) | 5 Yes/10 No (33.33%) |
